Water filter head „Everpure“ QL3 (EV9259-14) with shut-off valve
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Pentair
„Everpure“ water filters • Since 1933
„Everpure“ promises water you can trust, and for nine decades the name has stood for innovation, quality and reliability. Today the brand belongs to „Pentair“, one of the world’s largest makers of water filtration equipment for the foodservice industry.
Invention
Six times the filter surface
Founder C. B. Oliver, a mining engineer, scaled down a piece of mining equipment and created a filter with six times the surface area of a common carbon filter.
Worldwide
Drinks that taste great everywhere
„Everpure“ filters spread with the fast-food chains that wanted their drinks to taste consistently great in every country. Restaurants and hotels remain the biggest buyers of „Everpure“ filters.
Supply in Europe
Reliable delivery every day
In Europe „Pentair“ runs its own sales, service and distribution networks, and a state-of-the-art hub in Romentino delivers „Everpure“ products across the continent every day.
Single-cartridge filter head for coffee and vending machines
„Everpure“ QL3 — single-cartridge head with shut-off valve
A genuine „Pentair“ head for „Everpure“ filter cartridges, with a mounting bracket and 3/8″ NPT connections, for foodservice equipment, vending machines and office coffee machines.
The „Everpure“ QL3 (part number EV9259-14) is a commercial-grade filter head for a single cartridge. The head is plumbed into the water supply and mounted on a wall or another flat surface, and an „Everpure“ cartridge fits into it. At each filter change you swap the cartridge, and the head stays in place.
The head has a built-in water shut-off valve with a lever, so you turn the water off right at the filter. The hardware is corrosion resistant, and all wetted parts have passed NSF extraction tests as part of NSF-listed systems. A mounting bracket and screws are included.
Compatible cartridges
The head takes „Everpure“ cartridges (ordered separately), such as the 4FC-S and 4CB5. Capacity and filtration performance depend on the cartridge used.
Connections
The inlet and outlet are vertical, with 3/8″ NPT female threads. NPT is the American tapered pipe thread and is not compatible with the BSP (G) threads used in the UK and Europe, so choose fittings and adapters with NPT threads. No electrical connection is required.
Installation
- Mount the head vertically, with the cartridge hanging down, on a flat surface that can support the weight of the whole system in operation.
- Leave at least 6.4 cm (2½″) of clearance below the cartridge for easy replacement.
- After fitting a new cartridge, flush the system for 5 minutes, running the water to drain.
Changing cartridges
Change the cartridges every 6 months as part of scheduled maintenance, and in any case at least once a year; change a cartridge sooner if it reaches its rated capacity or the flow or pressure drops.
The filter system is designed for microbiologically safe water.
Technical specifications
| Product code | 530106 |
|---|---|
| Manufacturer code | EV9259-14 |
| Model | QL3 (single-cartridge head) |
| Compatible cartridges | „Everpure“ only (e.g. 4FC-S, 4CB5) |
| Connections | Vertical, 3/8″ NPT female thread |
| Shut-off valve | Built-in, lever-operated |
| Mounting | Vertical, on a flat surface (cartridge hanging down) |
| Dimensions (W × D × H) | 95 × 127 × 92 mm |
| Weight | 0.5 kg |
| Supplied with | Mounting bracket and screws |
| Wetted parts | Passed NSF extraction tests (as part of NSF-listed systems) |
| Country of origin | USA |
| Manufacturer | Pentair Everpure |
| Filter head | |
| Manufacturer | Pentair Everpure |
| Model | QL3 (single-cartridge head) |
| Manufacturer code | EV9259-14 |
| Compatible cartridges | „Everpure“ only (e.g. 4FC-S, 4CB5) |
| Connections | Vertical, 3/8″ NPT female thread |
| Shut-off valve | Built-in, lever-operated |
| Mounting | Vertical, on a flat surface (cartridge hanging down) |
| Dimensions (W × D × H) | 95 × 127 × 92 mm |
| Weight | 0.5 kg |
| Supplied with | Mounting bracket and screws |
| Wetted parts | Passed NSF extraction tests (as part of NSF-listed systems) |
| Country of origin | USA |
| Manufacturer product page: | Open manufacturer page |
